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{"id":1158,"date":"2021-03-09T17:46:06","date_gmt":"2021-03-09T17:46:06","guid":{"rendered":"https:\/\/jaras.uk\/w\/?p=1158"},"modified":"2022-09-28T23:07:38","modified_gmt":"2022-09-28T23:07:38","slug":"sudokey","status":"publish","type":"post","link":"https:\/\/jaras.uk\/w\/sudokey\/","title":{"rendered":"SUDOKEY (convenient way to store securely your Master Password)"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

OPEN SUDOKEY GENERATOR HERE<\/a><\/p>\n\n\n\n

Idea:<\/strong>
I came up with this idea, while thinking on safe way of storing a pass-phrases (possibly crypto-seeds, but primarily\u2014 Master Password<\/strong>).<\/p>\n\n\n\n

Base of idea:<\/strong>
Sudoku, the puzzle-game, has nine, 3×3 squares. Each, 3×3 square holds numbers from 1-9. The number 0, in Sudoku puzzle, is not participating.<\/p>\n\n\n\n

Some exercise books for kids, will have a \u201chidden drawing\u201d, which can be relieved only by joining sequence of numbered dots.<\/p>\n\n\n\n

Applying similar idea of drawing (connecting dot by dot), but strictly limited to the square of 3×3, encouts impressively wide range of drawn cryptograms which easily can strand for letters, numbers, combinations and symbols.<\/p>\n\n\n\n

Below is example of randomly drawn shapes:<\/strong><\/p>\n\n\n\n